Micr130 module 4 - Study guides, Class notes & Summaries

MICR130 Module 4 Test Questions with Answers Which of the following is NOT a direct method to measure microbial growth? - Answer-Metabolic activity Patients with indwelling catheters are susceptible to infections because ____. - Answer-biofilms develop on catheters Which of these microbes is most likely to grow at room temperature (25 C)? - Answer-Psychrotroph Look at the attached figure. Which of these growth curves best describes the growth of a psychrophile at room temperature (25 C...

MICR130: MODULE 4 Exam Questions With Complete Solutions A bacterial culture increases from 2 million to 8 million cells in 2 hours. The generation time at this time is ___. - Answer-1 hour /.Acidophiles would be expected to grow best at a pH of ____. - Answer-3 /.Aerobic bacteria that have developed (or retain) the ability to continue growing in the absence of oxygen are called _____. - Answer-facultative anaerobes /.All of the following are true about agar except ______. - Answer-i...

MICR130: MODULE 1 Exam Questions With 100% Correct Answers _____ of a protein occurs when high temperatures cause the protein to lose its _____. - Answer-DENATURATION, SHAPE /.A pathogen is _____________. - Answer-a microbe that causes disease /.A pathogen is _____________. - Answer-a microbe that causes disease /.A saturated fatty acid is saturated with ____. - Answer-hydrogen /.A saturated fatty acid is saturated with ____. - Answer-hydrogen /.A saturated fatty acid is satura...